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Former Member

Low level codes (LLC codes) cannot be determined

we are facing an error of LLC codes cannot be determined , due to cycles in model for a certain transportation lane

problem is we faced same issue for the same LOcation transportation lane earlier for the same product, for which we blocked the product specific transporation lane between the concerned locations.

Can any one point out what could be the reasons for this error repetition.( FOR SAME LOCATIONS and PRODUCT )

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    Former Member
    May 12, 2011 at 10:42 AM


    Check whether there is any cyclic transportation lanes.

    For the LLC determination there cannot be any cycles in the transportation lanes.

    That is why system is unable to determine the LLC.

    Ex A-B and B-A



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    • Former Member

      Yes , you correctly pointed out about the cycles , but we resolved this earlier for the same Product and Location combination by blocking.

      Iwe have CIF'd the PIR, based on which the t.lanes are generated.

      I wanted to know how to remove the cycles and why is it repeting again ?

      Can you share any ideas that may relate to the source ECC system